Paper tray



FIG. 1 is a top plan view of a paper tray showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view showing the left side thereof;

FIG. 5 is a side elevational view showing the right side thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view of a modified form of the paper tray;

FIG. 8 is a front elevational view thereof;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a side elevational showing the left side thereof;

FIG. 11 is a right side elevational view thereof; and

FIG. 12 is a bottom plan view thereof. 

The ornamental design for a paper tray, substantially as shown and described. 